Notes on Modular Origami
Modular models are where simple modules are first
folded, these simple modules are then lock together without the use of
glue to form the complete model. I have created many modular creations
using different number of simple modules. I have also created many Polyhedral
Models using modules. Polyhedral Models Folding are a subset of Modular
Models Folding. These are models that would usually delight a Mathematician.
They can also be use in teaching and education.

Using modules that can interlock at various
angles, I have been able to devise many kinds of other geometrical models.
A 90-degree module will give you a cube, a 120-degree module can give you
truncated tetrahedron, cuboctahedron, dodecahedron, rhombicuboctahedron,
etc. With a 135-degree module, you can construct a trucated cube, rhombicosidodecahedron,
truncated octahedron, isosidodecahedron, snub cube, snub dodecahedron,
truncated icosahedron, etc.